Evidence map›Paper›PMID 35482027›Full record

ArticleGenome biology and evolution2022

Chromosome-Level Genome Assembly of the Hemiparasitic Taxillus chinensis (DC.) Danser.

Jine Fu, Lingyun Wan, Lisha Song, Lili He, Ni Jiang, Hairong Long, Juan Huo, Xiaowen Ji, Fengyun Hu, Shugen Wei and 1 more

Open access · goldAbstract read
In one paragraph

Article in Genome biology and evolution, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.8field-weighted citation impact, top 22% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 5 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 1 institution in 1 country.

Jine FuGuangxi Botanical Garden of Medicinal Plants, Nanning 530023, China.
Lingyun WanGuangxi Botanical Garden of Medicinal Plants, Nanning 530023, China.
Lisha SongGuangxi Botanical Garden of Medicinal Plants, Nanning 530023, China.
Lili HeGuangxi Botanical Garden of Medicinal Plants, Nanning 530023, China.
Ni JiangGuangxi Botanical Garden of Medicinal Plants, Nanning 530023, China.
Hairong LongGuangxi Botanical Garden of Medicinal Plants, Nanning 530023, China.
Juan HuoGuangxi Botanical Garden of Medicinal Plants, Nanning 530023, China.
Xiaowen JiGuangxi Botanical Garden of Medicinal Plants, Nanning 530023, China.
Fengyun HuGuangxi Botanical Garden of Medicinal Plants, Nanning 530023, China.
Shugen WeiGuangxi Botanical Garden of Medicinal Plants, Nanning 530023, China.
Limei PanGuangxi Botanical Garden of Medicinal Plants, Nanning 530023, China.
Guangxi Medicinal Botanical Garden · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The hemiparasitic Taxillus chinensis (DC.) Danser is a root-parasitizing medicinal plant with photosynthetic ability, which is lost in other parasitic plants. However, the cultivation and medical application of the species are limited by the recalcitrant seeds of the species, and even though the molecular mechanisms underlying this recalcitrance have been investigated using transcriptomic and proteomic methods, genome resources for T. chinensis have yet to be reported. Accordingly, the aim of the present study was to use nanopore, short-read, and high-throughput chromosome conformation capture sequencing to construct a chromosome-level assembly of the T. chinensis genome. The final genome assembly was 521.90 Mb in length, and 496.43 Mb (95.12%) could be grouped into nine chromosomes with contig and scaffold N50 values of 3.80 and 56.90 Mb, respectively. In addition, a total of 33,894 protein-coding genes were predicted, and gene family clustering identified 11 photosystem-related gene families, thereby indicating photosynthetic ability, which is a characteristic of hemiparasitic plants. This chromosome-level genome assembly of T. chinensis provides a valuable genomic resource for elucidating the genetic basis underlying the recalcitrant characteristics of T. chinensis seeds and the evolution of photosynthesis loss in parasitic plants.

Indexed as

LoranthaceaeChromosomesGenomePhylogenyProteomicschromosomal assemblyHi-C proximity mappingnanopore sequencingTaxillus chinensis

Identifiers

PMID35482027
PMCPMC9113316
OpenAlexW4225109800

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.